Anders Siren

4 Questions 3 Answers 0 Followers

Questions related from Anders Siren

How do you do a cross-correlation analysis of highly autocorrelated time series?

I am comparing a number of pairs of time series, let us call them A and B, with yearly data stretching over about 60 to 80 years each, to test whether an increase of A causes a decrease of B,...

06 December 2023 9,638 0 View

How do wood moisture meters function when applying on live trees?

Eleven months ago I girdled 17 trees and measured the moisture content, at the place where they had been girdled, with a wood moisture meter. Typically, the moisture meter showed a reading of...

27 December 2020 7,891 2 View

Low mortality of covid-19 in Amazonian indigenous communities

In Ecuadorian Amazonia, where I am based, it seems like people in indigenous communities have managed very well through the covid-19 pandemic, in spite of very high rates of contagion. I know of...

01 January 1970 9,096 3 View

Low mortality of covid-10 in Amazonian indigenous communities

In Ecuadorian Amazonia, where I am based (and where I do research related to the environment and renewable natural resources), it seems like people in indigenous communities have managed very...

01 January 1970 4,082 11 View